1)stubble seeding,留茬地播种2)tillage planter,留茬地播种机3)seeding on unfallowing field,茬地播种4)cropping with stubbles,留茬种植5)Direct seed,硬茬播种6)soils with stubbles,留茬地
用法例句
Through field investigation on soils of different tillage ways and soils with different kinds of stubbles,the results indicated that,the effect of anthropogenic factors on wind erosion is great,and wind erosion of grasslands,soils with stubbles and ploughed farmlands was obvious different.
